Hey guys just wondering if any one can tell me how to get a 1911 to run plated semi wad cutters reliably. little history on the gun- the ramp was polished about three thousand rounds ago. It has been very reliable with 200 gn plated semi wad cutters from extreme (only thing I load for it). But as of late it hasn't liked the loads. It will run jacketed hollow points and round nose perfectly fine. I use Wilson Combat #47D mags and chip McCormics neither mag makes a difference. I had the gun worked over when I first got it ( General buff and puff and trigger job). I'm planning on switching to a 230 gn hard ball or 225 gn round nose flat point but I have about a thousand of a very accurate 200 gn SWC load left. Any advice will be greatly appreciated. Thanks in advance.